50 mm Rock Wool Acoustic Perforated PPGI Sandwich Panel for Construction

• After-sales Service: Lifelong Service
• Warranty: One Year
• Type: Acoustic Panels
• Acoustic Panel Type: Metal Acoustic Panels
• Wool Acoustic Panel Type: Perforated Metal Panel
• Eco-Friendly: E0
• Fireproof Grade: A1
• Surface Finishing: Metal
• Edge: Square
• Certification: CE, ISO, RoHS, SGS
• Color: Ral Color
• Lead Time: 10-15 Days
• MOQ: 300 Sqm
• Transport Package: Plastic Film
• Specification: 1150*2600*50. customized
• Trademark: XinCheng
• Origin: Guangzhou China
• HS Code: 3921110000
• Production Capacity: 5000squm/Day

Product Description

   Acoustic Rock wool Sandwich Panel is made of perforated steel sheet and rock wool board .Perforated steel sheet can be different type .Some can be all perforatd holes ,Some can be choose line perforated .This can be customized by your requirements.The core matrials rock wool can be choose from 60kg/cbm to 150 kg/cbm.




Good noise absorption performance is an important factor for modern architcture ,it can reduce the noise of the inside and outside of the buildings through the punching process on the surface of steel plate or changing the insulating core materials .

Upper Steel thickness	0.3 mm-0.7mm
Lower Steel Thickness	0.3 mm-0.7mm
Core Materials Thickness	50/75/100/125/150/200mm
Surface Materials	PPGI/PPGL/GI/AI sheet
Sutrcture	Upper and lower layer: Color steel sheet Middle:rockwool board
Core  Density	60-150kgs/M3
Effective Width	950mm/970mm
Recommend Coating	PE/PVDF/SMP/HDP
Surface  Finish	Flat
Fireproof  Grade	A
Conventional Color	Ocean blue, offwhite (ral color)
Length	20'GP:no more than 5.9 meter/pcs 40'GP/40'HQ:no more than 11.9 meters/pcs
Lifetime	15~20 years
Features	Save more construction period , soundproof, energy-saving,environmental friendly
Useage	Large-size factory,workshop,gymnasium,villa etc.

Widely use in   industrial sound-absorbing room with special requirements for noise reduction such as cement plants, steel plants, power stations,workshop ,warehouse and so on .


Our company was founded in 2013,  focus on making color steel sandwich board for 8 years.We manufacture all kinds of heat insulation and fireproof sandwich boards such as EPS sandwich  board, rock wool sandwich board, glass magnesium sandwich board, glass magnesium rock wool board, paper honeycomb board, phenolic board and other kinds of purification board. With the development of the business, our company also produces purification doors , clean windows, and all kinds of accessories related to the purification project.Our company has professional technicians and management personnel, as well as a high-quality service team, to provide one-stop shopping services for customers.Adhering to the business philosophy of "let peers respect, let customers trust", the company has been committed to product research and development, innovation and quality management since its establishment, through the cooperation with universities and scientific research institutions, has its own invention patents and trademarks, obtained CE, RoHS, SGS and other quality certificates, products sold well at home and abroad.




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     Following the philosophy "Let peers respect and let customers trust", supported by the spirit of striving for perfection and innovation, based on professional technology and advanced equipment and humanized management, we have always been providing our customers with high quality products and considerate and perfect one-stop services from design, manufacture to installation. The implication of the name of our company "Xincheng" tells us that "Credibility casts brilliance, success grows out of quality". We are deeply convinced that we are sure to have more splendid future as long as we operate honestly by thinking what our customers think and striving to satisfy our customers' need, paying high attentions on quality and services. On this occasion, I would like invite you to work together with us, hands by hands to march forward the bright future! Work with Xincheng, embrace with success!